* {
    margin: 0;
    padding: 0;
}

.clearfix:after {  content: "."; display: block; height: 0; clear: both; visibility: hidden;  }

.clearfix {*zoom: 1;}

a{
    cursor: pointer;
    font-weight: bold;

}

li{
    list-style: none;
}

.nav_top {
    height: 82px;
    background-color: rgba(236, 12, 12, 0.1);
    box-shadow: 0 1px 2px rgba(0,0,0,.1);
}

.nav_top .logo {
    height: 82px;
    width: 240px;
    margin-left: 12px;
    text-align: center;
    float: left;
}

.logo  {
 position: absolute;
 left: 50px;
 top: -21px;
}
.nav_top .status{
    float: right;
    height: 82px;
    width: 400px;
   color: black; 
   margin-right: 15px;
   font-size: 20px;
   line-height: 82px;
}
.status img{
    margin-right: 20px;
    margin-bottom: -12px;
}

/* -----侧边栏--- */
.sidebar{
    height: 800px;
    width: 200px;
    background-color: white;
    float: left;

}

.sidebar div:hover{
    background-color: #EEF5F9;
}

.sidebar .userList{
    background-color: yellow;
}

.sidebar .title{
    height: 50px;
    background-color: #FCFCFC;
    line-height: 50px;
    font-size: 15px;
    
}
.sidebar img{
   margin-left: 5px;
}

.collapse ul{
    margin-top: -8px;
    display: inline-block;
   
}
.collapse li{
    font-size: 15px;
    margin-left: 22px;
    margin-top: 10px;
}
